baber/WOPTO huggingface dataset:
Patent KR-20080112147-A (KR)
Title: A long-stroke regulator valve with a stop function
Inventor: FAYE OLIVIER
IPC: F02K9/58
Filed: 2008-06-19
Abstract: A long-stroke regulator valve with a stop function is provided to perform stop function by simple mechanism, and minimize manufacturing cost by allowing a valve to be integrated into a control system. A valve device(100) comprises a valve body(110) limiting a fluid duct(111). The valve body includes a throttle member(120) rotating, through the drive shaft, onto the axle perimeter with an actuator unit. The throttle member includes an internal space(123) sectioned by a circular wall(124) opened on the bottom and an opening(125) having a shape varying on the surface of the circular wall.
Patent KR-20090132077-A (KR)
Inventor: OK JEA SUB
IPC: F24C3/00
Filed: 2008-06-20
Abstract: PURPOSE: A gas fuel saving heating barrel is provided to reduce cooking time and save fuel by heating the bottom of a cooker with flame generated. CONSTITUTION: A gas fuel saving heating barrel comprises a hollow(200) and a through-hole(300). The gas fuel economizer heat barrel is formed by coupling a main body(10). A hollow is formed between the body, an outer cover and inner cover. A through hole is formed body and bottom of the gas fuel saving heating barrel. A heating wall projection(100) is formed at the lower side of the body. A plurality heating holes(70) is formed at a heating wall. A plurality of an inner cover arranging hole(80) is formed.
Patent KR-20090132874-A (KR)
Title: Ferroelectric random access memory
Inventor: KO HYOUNG SOO
IPC: H01L27/105
Filed: 2008-06-23
Abstract: PURPOSE: A ferroelectric random access memory is provided to secure a stable dynamic characteristic without the change of the carrier density by forming the channel made of the material containing carbon with a bipolar characteristic. CONSTITUTION: A ferroelectric random access memory device includes a channel(22), a ferroelectric layer(23), a gate electrode layer(24), a source(21a), and a drain(21b). A channel is formed on a non-silicon substrate. The channel contains the material containing carbon. The material containing carbon has a bipolar characteristic. The ferroelectric layer is formed on the channel. The gate electrode layer is formed on the ferroelectric layer. The source and the drain are connected to both sides of the channel and are made of conductive material.
Patent KR-20100001131-A (KR)
Title: 반도체 소자 및 그 제조방법
Inventor: KIM DONG HOON
IPC: H01L21/28
Filed: 2008-06-26
Abstract: 본 발명은 반도체 소자 및 그 제조방법에 관한 것으로, 활성영역 상에 버퍼층을 형성하고, 버퍼층 상에 콘택플러그를 형성함으로써 플라즈마 가스에 의한 영향이 분산되어 게이트 산화막에 가해지는 손상을 최소화할 수 있는 기술을 개시한다. 이를 위해, 본 발명은 반도체 기판에 형성된 활성영역을 정의하는 소자분리막과, 활성영역 상에 형성된 버퍼층 패턴을 포함하는 게이트 및 버퍼층 패턴 상부에서 게이트와 접속하는 콘택플러그를 포함한다.  
       
     플라즈마, 게이트 산화막, 콘택플러그
Patent KR-20090104616-A (KR)
Title: Optical system of the laser medical appliance which is the generating state of a laser able to recognize
IPC: A61B18/20
Filed: 2008-07-01
Abstract: PURPOSE: An optical system of a laser medical appliance is provided to set a patient at ease when laser is irradiated in a skin for the first time by recognizing an oscillation state of the laser. CONSTITUTION: An optical system(120) of a laser medical appliance recognizes an oscillation state of laser. The optical system of the laser medical appliance includes a main body and a reflective mirror(124). A laser oscillator is included in the main body. The reflective mirror is included in a joint part in order to reflect the laser, and connects a hand piece(140). The optical system of the laser medical appliance is made of transparent or translucent material.
Patent KR-20100005816-A (KR)
Title: Manufacturing method of printed circuit board
Inventor: HWANG MI SUN
IPC: H05K3/18
Filed: 2008-07-08
Abstract: PURPOSE: A method for manufacturing a printed circuit board is provided to reduce a size of a printed circuit board and implement high density by increasing the density of a circuit pattern. CONSTITUTION: A first circuit pattern is formed on a first substrate. An insulation layer is stacked on one side of the first substrate(S110). A first seed layer is formed on a surface of the insulation layer(S120). A release film is stacked on the insulation layer(S130). A via hole is formed on the release film and the insulation layer(S140). A second seed layer is formed on an inner wall of the via hole(S150). A conductive material is filled in the via hole with electroplating(S160). The release film is removed(S170). The second circuit pattern is formed on the insulation layer(S180). A part of the first seed layer is removed(S190).
Patent KR-20100005966-A (KR)
Title: Variable baby carriage
Inventor: LEE HO SEUNG
IPC: B62B7/06
Filed: 2008-07-08
Abstract: PURPOSE: A variable baby carriage can by selectively used as baby carriage or toy car according to the age of baby. CONSTITUTION: A main body(110) includes a first rim part(111), a seat part(112) which is located within the first rim part and rotated with respect to the first rim part, and two front wheels(114) which are formed on the lower side of the first rim part. A supporter includes a second rim part(121) which is coupled with the first rim part by a shaft with an angle controlled, and two rear wheels(122) which are formed on the lower side of the second rim part. The angle between the body and the supporter ranges 60°~120° or 120°~150°.
Patent KR-20100006681-A (KR)
Title: Medical stick
Inventor: CHOI SU KYEUNG
IPC: A61C3/00
Filed: 2008-07-10
Abstract: PURPOSE: A mouth inflammation treating stick is provided, which can treat inflammation in the mouth conveniently and safely and prevents wrong use of medicine. CONSTITUTION: A mouth inflammation treating stick comprises a spring(20) and a moving body(30) which are combined with each other in the cylindrical body(10); a pressure lever(40) which is combined with the top of the body and presses the spring to make the moving body moved; and a brush(50) which is equipped with a medicine outlet and connector which are combined with the bottom of the body to make medicine discharged from the moving body.
Patent KR-20100008447-A (KR)
Title: A valve for a cng vehicle's gas tank
Inventor: PARK JAE WOO
IPC: F16K1/04
Filed: 2008-07-16
Abstract: PURPOSE: A gas-storage tank valve of a CNG(Compressed Natural Gas) vehicle is provided to prevent the damage of an handle part due to external shock. CONSTITUTION: In a gas-storage tank valve of a CNG(Compressed Natural Gas) vehicle, an opening/closing unit is combined in a valve main body(10) with a screw. A groove(32) is formed on the top of a vertical opening/closing unit(31) of the opening/closing unit. A protrusion part(42) inserted in the groove of the vertical opening/closing unit is formed on a rotation connecting shaft(41) of a handle part(40). A coupling cylindrical part(43) is formed on the top circumference of the handle part. A ring type connection protrusion(44) is formed within the bottom of the coupling cylindrical part. A ring type connection groove(14) in which the ring type connection protrusion is insert-combined is formed on the top of the outer circumference of the valve main body.
Patent KR-20100010207-A (KR)
Title: Apparatus for drying of materials
Inventor: LEE MYEONG JA
IPC: F26B3/02
Filed: 2008-07-22
Abstract: PURPOSE: A drying device for materials is provided to rapidly dry materials by dispersing the materials, and sending the materials to a drying unit. CONSTITUTION: A drying device for materials comprises a material storage hopper(10), a material compressed transfer unit(20), a drying unit(30), a collecting unit(40), and a dispersion unit(50). The material compressed transfer unit compresses and transfers the materials by a screw conveyor(21). An input port(20a) is formed in the front end of the material compressed transfer unit, and an output port(20b) is formed in the rear end of the material compressed transfer unit. The drying unit dries the materials fallen from the material compressed transfer unit. The collecting unit collects the material dried through the drying unit. The dispersion unit disperses the material compressed between the material compressed transfer unit and the drying unit.
Patent KR-20100010719-A (KR)
Title: Mounting structure of bumper back beam for front-end-module
Inventor: SONG SEA CHEOUL
IPC: B60R19/18
Filed: 2008-07-23
Abstract: PURPOSE: A bumper back beam mounting structure of a front end module is provided to prevent damage to a radiator assembly by securing the radiator assembly in the front end module to be movable. CONSTITUTION: A bumper back beam mounting structure of a front end module comprises a radiator(200) and a bumper back beam assembly(300). The front end module is installed on the front of a vehicle body. The radiator is provided on one side of the front end module. The bumper back beam assembly fixes the radiator to the front end module. The front end module fixed to the front end module can move back and forth with respect to the vehicle body.
Patent KR-20100010733-A (KR)
Title: Organic light emitting diode display and method for driving the same
Inventor: KWON YONG IL
IPC: G09G3/20
Filed: 2008-07-23
Abstract: PURPOSE: An organic light emitting diode display device and a driving method thereof are provided to prevent a threshold voltage of a driving switching element from leaning to one polarity by supplying a gate low voltage of a scan line to a gate electrode of the driving switching element by a discharge transistor for a preset period. CONSTITUTION: A pixel circuit outputs a driving current using a first driving power and a second driving power. A light emitting device emits the light by a driving current from a pixel circuit. A switching transistor(Tr_S) is turned on and off according to a scan signal from a scan line and connects a data line with a first node(N1) when being turned on. A control transistor(Tr_C) is turned on and off according to a control signal from a control line and connects a second node(N2) with a third node(N3) when being turned on. A driving transistor(Tr_D) is turned on and off according to the potential of the second node and connects the third node and a second driving power line when being turned on. A discharge transistor(Tr_dis) discharges the voltage of the second node by connecting the scan line with the second node.
Patent KR-20100010859-A (KR)
Title: Automatic inspection machine of taximeter
Inventor: KIM YOUNG JUNG
IPC: G07B13/04
Filed: 2008-07-23
Abstract: PURPOSE: An automatic inspection device is provided to automatically test fare calculation, shorten inspection time, and ensure convenience. CONSTITUTION: A camera(14) for license number recognition is used for photographing license number plate entering an inspection equipment. A camera(16) for fare checking is used for photographing front of taximeter. A roller(15) for running distance detection generates pulse corresponding to running distance of a vehicle. An automatic inspection unit(10) analyzes image information input from the camera for fare checking and stores changed fare information. An automatic test device stores distance information accumulated using the roller. The automatic test device determines pass by comparing basic distance, basic fare, additional distance and additional fare with stored reference value.
Patent KR-20100011550-A (KR)
Title: Slide hinge apparatus
Inventor: HAN KI SUK
IPC: H04B1/38
Filed: 2008-07-25
Abstract: PURPOSE: A slide hinge apparatus is provided to make an angle of a slider tilted while opening a slide. CONSTITUTION: The second slider(300) is connected to an upper part of a base frame(100). The first slider(200) is gripped by the second slider to move relatively. An elevating member is within the base frame. The elevating member converts horizontal motion into vertical motion. The elevating member opens the second slider. The elevating member includes a pair of guide blocks, a sliding block in the guide block and a guide pin for guiding the sliding block.
Patent KR-20100012968-A (KR)
Title: A unit for manufacturing alkaline water
Inventor: PARK HYUNG JUN
IPC: C02F1/68
Filed: 2008-07-30
Abstract: PURPOSE: An alkaline water manufacturing device is provided to improve convenience in portability by a filter method, and uniformly maintain pH of ion water by minimizing second contact of the filter and the air with the ion water. CONSTITUTION: An alkaline water manufacturing device comprises the following: a main body case(100); an insertion container capable of restricting second contact of the filter and the ion water passing through the filter, and equipped on the main body case to form a narrow outflow passage(130) between sides; a filter case; a filter filled with mineral materials and inserted into the insertion container; and a lid.
Patent KR-20090069128-A (KR)
Title: Method for transmitting and receiving signals using multi-band rf
Inventor: HAN SEUNG HEE
IPC: H04L69/14
Filed: 2008-08-01
Abstract: A method for transmitting and receiving signals using a multi-band RF(Radio Frequency) is provided to acquire a diversity gain or a multiplexing gain additionally while transmitting and receiving a signal. One MAC PDU(401) performs a channel coding operation or a multiplexing operation according to the unit additionally regulated regardless of plural frequency bands, and the generated code words are mapped to one or more than one frequency allocation bands. Therefore, the diversity gain is acquired. In addition, additional diversity gain is obtained according to the number of mapped frequency bands.
Patent KR-20100018955-A (KR)
Title: Functional pants
Inventor: CHOI JOO SIK
IPC: A41D1/06
Filed: 2008-08-08
Abstract: PURPOSE: Functional pants are provided, which facilitate climbing the stairs, a hill, or a mountain without additional equipments. CONSTITUTION: Functional pants include the first opening(11) and the second opening(12) which are formed at an interval from each other in the front middle portion of the femoral region; a path(15) which is formed from the first opening to the second opening along the circumference of the femoral region in the direction covering the back side of the femoral region; and an aid(17) which is formed along the circumference of the femoral region and consists of a support accepted into the path and a handle exposed between the first and second openings.
Patent KR-20100019162-A (KR)
Title: Mult-type air conditioner
Inventor: PARK KEUN SOO
IPC: F24F11/00
Filed: 2008-08-08
Abstract: PURPOSE: A multi-type air conditioner which prevents the refrigerant inflow from an outdoor unit is provided to supply the substitute power to an indoor controller included in an indoor when at least one indoor unit are out of order. CONSTITUTION: A multi-type air conditioner comprises an outdoor unit(100) and a plurality of indoor units(110,120,130). A plurality of indoor units comprises indoor controllers(114,124,134) and indoor unit communication modules(140,150,160). The indoor controller controls the indoor components with the drive power. The drive power is not provided to the indoor unit control part. The indoor unit communication module supplies the alternative power to the indoor unit control part.
Patent KR-20100023638-A (KR)
Title: Method for preparing graphene ribbon
Inventor: LEE JAE KAP
IPC: C01B31/04
Filed: 2008-08-22
Abstract: PURPOSE: A method for manufacturing a graphene ribbon is provided to obtain massive graphene ribbon which is a high functional carbon material using a simple process. CONSTITUTION: A method for manufacturing a graphene ribbon includes graphene ribbon laminate(2) which cuts a graphite material(1)which spirally grows along a longitudinal axis and decomposes the graphite material into a short ribbon-shaped graphene. The graphene ribbon laminate has a turbostratic laminate or a AA' laminating structure. In a AA' laminated structure, neighboring two carbon atoms which form a hexagonal ring of a second graphene layer(A' layer) are located on a virtual line of a hexagonal ring of a first graphene layer(A layer).
Patent KR-20100024698-A (KR)
Title: Method for providing advertizement goods information service by using wire/wireless communication network
Inventor: KU YOUNG BAE
IPC: G06Q30/02
Filed: 2008-08-26
Abstract: PURPOSE: A method for providing advertisement items information service by using wire/wireless communication networks are provided to satisfy an offline advertisement effect and online advertisement effect at the same time to maximize advertisement effect. CONSTITUTION: Through wire and wireless networks, a product information code of an offline advertisement is received is determined from a random client terminal. Detailed information of items corresponding to the received product information code is searched(S208). Detailed information of items on which the product information code is matched is transmitted to the client terminal(S212).
Patent KR-20100025099-A (KR)
Title: System and method for order and payment with batch processing in cooking cite
Inventor: PARK JUN CHUL
IPC: G06Q50/12
Filed: 2008-08-27
Abstract: PURPOSE: A method for order payment batch processing of a cooking site and a system for the same are provided to offer nutrition information about cooking materials of the cooking site to understand information about health condition of a user and required nutrients at a look. CONSTITUTION: To provide a web page for input of cooking information and order information, a central server(100) installs a web server. A recipe providing module(120) offers material and recipe information of corresponding cooking through the web page. An order payment module(130) offers a material purchase list through a material purchase page.
Patent KR-20100026242-A (KR)
Title: Constructing method of top-down type retaining wall
Inventor: HONG SUNG YOUNG
IPC: E02D17/20
Filed: 2008-08-29
Abstract: PURPOSE: A constructing method for a vertical retaining wall is provided to reduce construction cost by not installing a temporary facility for preventing a slope from collapsing. CONSTITUTION: A constructing method for a vertical retaining wall comprises following steps. A hole(10) is formed on the ground and a soldier pile(20) is inserted into the ground without filling the hole with filler. The ground in front of the soldier pile is dug. A retaining wall is formed by laminating a retaining wall block(70) composed of a pile block(71) and a middle block(72) laminated between the retaining wall blocks. A protrusion(73) is formed on the rear side of a pile block and a lateral wall(74) is formed between the protrusions. A filling space part(79) is formed between the protrusion and the cross wall.
Patent KR-20100004037-A (KR)
Title: Method and apparatus for encoding video, and method and apparatus for decoding video
Inventor: ALSHINA ELENA
IPC: H04N19/593
Filed: 2008-09-01
Abstract: PURPOSE: A method and an apparatus for encoding video, and a method and an apparatus for decoding video are provided to generate a new prediction block by changing each pixel inside prediction block through a post processing operation for the prediction block. CONSTITUTION: A prediction unit(110) generates a first prediction block for an encoded current block, and a postporcess unit(140) changes the value of each pixel that constitutes the first prediction block in order to generate a second prediction block. The each pixel value is changed through the operation using each pixel and at least one peripheral pixel. An encoding unit encodes the difference value between the current block and the second prediction block.
Patent KR-20100028792-A (KR)
Title: Digital photographing apparatus, auto-focusing method of the same
Inventor: KOH SUNG SHIK
IPC: H04N5/232
Filed: 2008-09-05
Abstract: PURPOSE: A digital photographing device and an auto-focusing method thereof are provided to simply correct a back focus phenomenon of an object in a short distance by continuously pushing a shutter release button over twice. CONSTITUTION: A digital photographing device comprises the following: a first and a second range setting part(101,102) setting a focus region and acquiring a focus image; a search area setting part(103) setting a wide searching region which is wider than a first and a second focus regions; an overlap area calculator(105) calculating the first and the second focus regions; and a focus location adjusting part(107) adjusting the focus location to the first and the second focus locations.
Patent KR-20100029632-A (KR)
Title: Semiconductor memory device, method of operating the same
Inventor: KIM KYUNG WOO
IPC: G11C16/30
Filed: 2008-09-08
Abstract: PURPOSE: A semiconductor memory device and an operation method thereof are provided to generate a voltage drop by including a dummy cell between a voltage control unit and a memory cell. CONSTITUTION: A voltage control unit(10) controls the voltage level of a power source provided to the memory cell according to the control signal indicating the operation of the memory cell array(20). The memory cell array comprises at least one dummy cell and a plurality of memory cells arranged in a cross section between a plurality of bit lines and a plurality of word lines. A row decoder activates a corresponding single word line by decoding a row address. A column decoder selects one corresponding bit line pair by decoding a column address. A sensing amplifying unit generates output signal by amplifying the difference between signals outputted from the column decoder.
Patent KR-20100031404-A (KR)
Title: Active web browsing system and method for service using dynamic execution code
Inventor: KIM NAM WOOK
IPC: G06Q50/10
Filed: 2008-09-12
Abstract: PURPOSE: An active web browsing system and a service providing method which dynamic, uses the executable code. One web browser plug in module is offered of kind or the purpose of the internet service to the web client. Service is practiced to the executable code for being processed each internet service it dynamics. The dependability of the web browser is reduced. CONSTITUTION: It dynamics, the plug-in plug in installer(221) establishes the plug-in in the connected web client. The dynamic execution code generator(223) selects an executable code of the service for to offering to the web client it dynamics. It transfers to the web client. It dynamics above statement, a dynamic execution code database(230) stores the executable code. If the connection of the web client is included, the plug-in installation unit confirms the executable code service plug-in it dynamics above statement installed at web client.
Patent KR-20100031437-A (KR)
Title: Tool for minimally invasive surgery and method for using the same
Inventor: JEONG CHANG WOOK
IPC: A61B17/32
Filed: 2008-09-12
Abstract: PURPOSE: A minimally invasive surgery tool and an operation method thereof are provided to conveniently operate a minimally invasive surgery by operating an end effector according to the pitch of an adjustment knob and the operation of yaw direction. CONSTITUTION: A first and a second actuating shafts(130,140) are arranged in one end of a main shaft(100). A first and a second operation shafts(150,160) are arranged in the other end of the main shaft. A adjustment knob(110) is arranged in one end of the second operating shaft. A end effector(120) is arranged in one end of the second operation shaft. A pitch manipulation part transfers the operation of the pitch direction of the adjustment knob to the end effector. The first and the second yaw manipulation part transfer the operation of the yaw direction of the adjustment knob to the end effector.